Whilst sifting through the loft I came across this brochure
https://1drv.ms/b/s!Ag4BJfE5B3onmNYe9v2yiv2abf2Afg?e=0EjFbM
for the Compaq Security Enhancements for Microsoft Windows 2000, which
evolved from the Digital product "Secure NT"
I wonder if any one actually used these products and c
Price is a bit silly
... the last one sold in the USA went for $200...
Dave
> -Original Message-
> From: cctalk [mailto:cctalk-boun...@classiccmp.org] On Behalf Of Harry
> Barman
> Sent: 22 February 2017 11:07
> To: cct...@classiccmp.org
> Subject: IBM Series/1 listed on UK Ebay
>
>
> -Original Message-
> From: cctalk [mailto:cctalk-boun...@classiccmp.org] On Behalf Of Tony Duell
> Sent: 16 February 2017 06:29
> To: General Discussion: On-Topic and Off-Topic Posts
>
> Subject: Re: New batch of pdp8 OMNIBUS to USB interface! Please Read and
> react!
>
> >> and 5 bit s
> -Original Message-
> From: cctalk [mailto:cctalk-boun...@classiccmp.org] On Behalf Of Eric Smith
> Sent: 11 February 2017 07:12
> To: General Discussion: On-Topic and Off-Topic Posts
>
> Subject: Re: LMI Lambda?
>
> On Fri, Feb 10, 2017 at 12:26 PM, Fred Cisin wrote:
>
> > I assume th
It fails DMARC verification. AOL has published. Google knows the original
sender was an AOL.COM address. It faILS.
Dave
> -Original Message-
> From: cctalk [mailto:cctalk-boun...@classiccmp.org] On Behalf Of Peter
> Coghlan
> Sent: 01 February 2017 10:36
> To: General Discussion: On-To
It doesn't work from the UK. I can't get to the checkout if I add an item with
a cost. I think its broken.
Dave
G4UGM
> -Original Message-
> From: cctalk [mailto:cctalk-boun...@classiccmp.org] On Behalf Of jim
> stephens
> Sent: 04 November 2016 20:38
> To: Gen
already exist, both for SCSI and Pertec
> interfaces? It seems to me that I've seen a few.
>
> --Chuck
Do you have any links, I couldn't turn any up?
Are they affordable?
Dave
G4UGM
> -Original Message-
> From: cctalk [mailto:cctalk-boun...@classiccmp.org] On Behalf Of Brad H
> Sent: 09 October 2016 07:41
> To: General Discussion: On-Topic and Off-Topic Posts
> ; jwsm...@jwsss.com
> Subject: Re: Twiggys [was: Re: ka... ching!]
>
>
>
> I'd like to learn more about pr
ns require that for work done by unlicensed
persons
> - or at least used to, and I would assume some still do. Even if yours
doesn't,
> it strikes me as the smart thing to do.
>
> /~\ The ASCII Mouse
> \ / Ribbon Campaign
> X Against HTML mo...@rodents-montreal.org
> / \ Email! 7D C8 61 52 5D E7 2D 39 4E F1 31 3E E8 B3 27 4B
Dave
G4UGM
t be hackable, providing a suitable synchronous modem can be found.
> Anyway. I put together a webpage on the thing:
> http://www.datormuseum.se/peripherals/terminals/informer-213
>
> /Mattis
>
Dave
G4UGM
basically
the same) the US had no chance.
... wake the President, give him terminal, he logs in
USER: Mr.President
Password" **
Ready;
Launch Missiles
Thank You Mr.President, your job L1A is at position 100 in queue .atest9...
Estimated time to execution 1 Day 4 Hours
Dave
G4UGM
> -Original Message-
> From: cctalk [mailto:cctalk-boun...@classiccmp.org] On Behalf Of Noel
> Chiappa
> Sent: 25 April 2016 17:51
> To: cctalk@classiccmp.org
> Cc: j...@mercury.lcs.mit.edu
> Subject: Re: Accelerator boards - no future? Bad business?
>
> > From: Jules Richardson
>
>
> >
> Multics includes a GCOS (6 I think) emulator which allows some GCOS
> programs to run under Multics. (The GCOS emulator copies the GCOS
> program to a segment, and executes the segment in BAR mode with an
> offset of 0; the GCOS application does OS calls with the MME (Master Mode
> Entry) ins
The panels would be pretty much un-used Unlike 360 panels these were hidden
behind doors for most of the time. Assuming the work the same on a Multics
box as on a regular L66/DPS box the only time they were really used was if
you split a 2 x CPU system into 2 x 1 CPU system, or changed the memory
c
esn't seem to be a proper set of manuals on the net anywhere so they
would be very useful.
How many feet of VMS manuals are there?
Dave
G4UGM
> A
>
>
> >
> >> -Original Message-
> >> From: cctalk [mailto:cctalk-boun...@classiccmp.org] On Behalf O
I think Thunderbird will allow import from the old Netscape mail client.
Dave
> -Original Message-
> From: cctalk [mailto:cctalk-boun...@classiccmp.org] On Behalf Of Jerome H.
> Fine
> Sent: 06 March 2016 14:27
> To: General Discussion: On-Topic and Off-Topic Posts
>
> Subject: Re: Usene
9.
>
> As will TPF. And z/VM of course.
>
I expect that MTS & Music will also run on a Z9.
> http://www.corestore.org
> 'No greater love hath a man than he lay down his life for his brother.
> Not for millions, not for glory, not for fame.
> For one person, in the dark, where no one will ever know or see.'
Dave
G4UGM
These seem popular:-
http://www.codesrc.com/mediawiki/index.php?title=SCSI2SD
new version
http://www.ebay.com/sch/inertialcomputing/m.html
I have one, but I haven't used it yet.
Dave
> -Original Message-
> From: cctalk [mailto:cctalk-boun...@classiccmp.org] On Behalf Of Bryan
> Everl
t would, otherwise IBM DOS Basic wouldn't work
... it checks for the Basic ROMS and won't run on a clone...
Dave
G4UGM
> -Original Message-
> From: cctalk [mailto:cctalk-boun...@classiccmp.org] On Behalf Of
> j...@cimmeri.com
> Sent: 29 January 2016 16:04
> To: gene...@classiccmp.org; discuss...@classiccmp.org:On-Topic and Off-
> Topic Posts
> Subject: Re: Can Windows 98SE run on an Intel I7 with SATA ha
I know that tapes have different coatings, so some are ferrous and other chrome
based, but what about the backing and "glue" that holds the two together?
Dave
G4UGM
> -Original Message-
> From: cctalk [mailto:cctalk-boun...@classiccmp.org] On Behalf Of Chuck
> Guzis
> >
> > Paul.
>
> Yep. I was going through the 5410 parts lists on Bitsavers earlier; it even
> lists
> different part numbers for the fans, 50Hz vs. 60Hz.
>
> So it's frequency converter or bust. Anyone got any specific suggestions?
> Someone earlier vaguely waved about the name 'Elgar'; any ot
Surely there is a copy of CalComp Host Computer Basic Software (HCBS) around
somewhere that talks to the XY11. After all the Calcomp is pretty thick. All it
can do is move 1 step at once, well it can do diagonals as well, but pretty
thick...
Dave
G4UGM
> -Original Message-
>
> -Original Message-
> From: cctalk [mailto:cctalk-boun...@classiccmp.org] On Behalf Of Jonas
> Otter
> Sent: 22 December 2015 21:35
> To: cctalk@classiccmp.org
> Subject: Re: RE: EAI TR-10 Patch Plugs
>
> On 2015-12-20 23:43, Dave Wade wrote:
> >
> >> -Original Message-
> >> Fro
> -Original Message-
> From: cctalk [mailto:cctalk-boun...@classiccmp.org] On Behalf Of Charles
> Anthony
> Sent: 20 December 2015 23:20
> To: General Discussion: On-Topic and Off-Topic Posts
>
> Subject: Re: EAI TR-10 Patch Plugs
>
> On Sun, Dec 20, 2015 at 2:55 PM, Charles Anthony
>
If no one else manages to get these please e-mail me off list.
> -Original Message-
> From: cctalk [mailto:cctalk-boun...@classiccmp.org] On Behalf Of Paul
Birkel
> Sent: 17 December 2015 18:41
> To: 'General Discussion: On-Topic and Off-Topic Posts'
>
> Subject: RE: The Structure of SYST
rtant job of all, printing line printer
pictures. So Christmas Trees, Father Christmas, Sleighs and Reindeer, Best
wishes for Birthdays, Weddings and retirements
Dave
G4UGM
P.S. I noted one Christmas at Newcastle University after the file space had
been cleaned up and the Christmas Prints
> -Original Message-
> From: cctalk [mailto:cctalk-boun...@classiccmp.org] On Behalf Of Mouse
> Sent: 10 December 2015 01:32
> To: cctalk@classiccmp.org
> Subject: Re: TOP POSTING (was: RE: Best 200 buck I have ever spent!!! Deal
> of a lifetime!!!
>
> >> All the email clients I have are
Well I guess you could use it for many things. It looks like one paper tape
reader or perhaps punch, I think there are 60 lamp drivers, a few AND gates,
lots of OR gates. A counter. Delay circuits and memories.
So a Trainer is possible...
Dave
G4UGM
> -Original Message-
> From:
Any ideas what the legends say. Could be some sort of trainer. Lots used analog
simulation..
> -Original Message-
> From: cctalk [mailto:cctalk-boun...@classiccmp.org] On Behalf Of Nick Allen
> Sent: 29 October 2015 22:29
> To: cctalk@classiccmp.org
> Subject: Massey Dickinson - help iden
> -Original Message-
> From: cctalk [mailto:cctalk-boun...@classiccmp.org] On Behalf Of Jon Elson
> Sent: 26 October 2015 19:09
> To: gene...@classiccmp.org; discuss...@classiccmp.org:On-Topic and Off-
> Topic Posts
> Subject: Re: Oddball question: really small terminals
>
> On 10/25/201
I think that the switches can be found, but they might be expensive. I have
a few that I used on recent project.
What I found hard was obtaining centre off switches as it appear from this
picture:-
http://www.vintage-computer.com/vcforum/showthread.php?46651-hi-PDP-11-45-fo
und-at-Attic-What-is-t
-Original Message-
> From: cctalk [mailto:cctalk-boun...@classiccmp.org] On Behalf Of Liam
> Proven
> Sent: 17 October 2015 15:19
> To: General Discussion: On-Topic and Off-Topic Posts
>
> Subject: Re: Atari Unix
>
> On 17 October 2015 at 16:01, wrote:
> > I was always under the impress
> -Original Message-
> From: cctalk [mailto:cctalk-boun...@classiccmp.org] On Behalf Of Liam
> Proven
> Sent: 17 October 2015 13:05
> To: Discussion: On-Topic and Off-Topic Posts
> Subject: Atari Unix
>
> Apparently efforts are underway to get this unreleased product working.
>
> I belie
op of X.25 to provide
mail and file transfer.
I think Reading University wrote the VAX version but Digital marketed it.
https://en.wikipedia.org/wiki/Coloured_Book_protocols
The poor performance due to the character mode terminals and other aspects
of the software meant it was pretty much universally hated by DEC lovers as
this tirade shows...
https://groups.google.com/forum/#!topic/comp.os.vms/QU1svFCgAkM
In fact DEC had little option. If they had not provided the X.25 software
they would have been unable to sell large machines to UK Universities as
support of Janet was required to get central government funding.
>
> Johnny
Dave
G4UGM
Cindy,
I have forwarded this to the Hercules (Mainframe Emulation) list. I don't
suppose there are any takes, but there might be...
Dave
> -Original Message-
> From: cctalk [mailto:cctalk-boun...@classiccmp.org] On Behalf Of Cindy
> Croxton
> Sent: 07 October 2015 18:59
> To: 'General Dis
t necessarily being to picky about which OS or application to use
> with them - but generally yes going to and from physical devices to image
> files.
>
> Mike
>
> On Sat, Oct 3, 2015 at 9:47 PM, Dave G4UGM
> wrote:
> > Seeing as all the programs mentioned appear t
Seeing as all the programs mentioned appear to only have Windows versions
available then if by "this kind of approach" you meant using the programs
mentioned, its not going to work on Linux "out of the box".
A quick web search shows that at least some SCSI adaptors don't work in the way
I expec
anual and Manual_Artifact (where the Manual table data gets replicated in
> the result set for each artifact), so the publisher can be picked up that way.
>
> JRJ
Dave
G4UGM
Looking at "Sold" listings the going rate is between $50 and $100. Here is
a more reasonably priced example similar to the others:-
http://www.ebay.com/itm/121760785250
Thy have a detachable cable, but the keyboard end is rather an odd
connector...
Dave
G4UGM
> -Ori
this one for only $1000:
> 262068557786
>
>
> - Original Message -
> From: "Dave G4UGM"
> To: "'General Discussion: On-Topic and Off-Topic Posts'"
>
> Sent: Friday, October 02, 2015 2:13 PM
> Subject: RE: update on IBM terminals
>
Why are these always in the USA?
I wouldn't have thought there was much gold in a 3174-11R I think there are
only a couple of boards in them. The 3174-11R is normally connected to the
host via SDLC and as such isn't usable "as-is" unless you have a Mainframe
with an HDLC or BiSync cards. I Think
asures at 3v. Lots more
comments here:-
http://www.eevblog.com/forum/testgear/$20-lcr-esr-transistor-checker-project/
>
> KJ
Dave
G4UGM
> -Original Message-
> From: cctalk [mailto:cctalk-boun...@classiccmp.org] On Behalf Of Johnny
> Billquist
> Sent: 27 September 2015 13:18
> To: cctalk@classiccmp.org
> Subject: Re: If you OCR, always archive the bitmaps too - Re: Regarding
> Manuals
>
> On 2015-09-27 03:41, Toby Thain w
ocular migraine" and I can concour its really
strange and somewhat scary especially for the first time...
Dave
G4UGM
> -Original Message-
> From: cctalk [mailto:cctalk-boun...@classiccmp.org] On Behalf Of dwight
> Sent: 25 September 2015 03:50
> To: General Discussi
The DPS6 is a very different animal to the GE600 -> GE6000 > Level 66 =>
DPS300 which were as far as I know all TTL or LSI TTL
... The CPU was built on wire wrap boards which were around 14" or 16" square
(say 35cm) and which slotted into a backplane.
.. the machines had an extensive test su
Many years ago we used them as Data Entry machines, but I have no documents and
have forgotten everything I knew.
> -Original Message-
> From: cctalk [mailto:cctalk-boun...@classiccmp.org] On Behalf Of Josh
> Dersch
> Sent: 23 September 2015 22:45
> To: General Discussion: On-Topic and O
> -Original Message-
> From: cctalk [mailto:cctalk-boun...@classiccmp.org] On Behalf Of Chuck
> Guzis
> Sent: 21 September 2015 20:29
> To: General Discussion: On-Topic and Off-Topic Posts
>
> Subject: Re: Self modifying code, lambda calculus - Re: ENIAC programming
>
> On 09/21/2015 12
Pretty sure that’s later than an 029, but really nice.
> -Original Message-
> From: cctalk [mailto:cctalk-boun...@classiccmp.org] On Behalf Of W2HX
> Sent: 21 September 2015 18:04
> To: General Discussion: On-Topic and Off-Topic Posts
>
> Subject: RE: IBM 026 - Decision Data 8010 card pun
> -Original Message-
> From: cctalk [mailto:cctalk-boun...@classiccmp.org] On Behalf Of Toby
Thain
> Sent: 17 September 2015 18:30
> To: gene...@classiccmp.org; discuss...@classiccmp.org:On-Topic and Off-
> Topic Posts ; gene...@classiccmp.org
> Subject: Immutability - was Re: ENIAC progr
It shows one bid
> -Original Message-
> From: cctalk [mailto:cctalk-boun...@classiccmp.org] On Behalf Of Able Baker
> Sent: 18 September 2015 16:38
> To: General Discussion: On-Topic and Off-Topic Posts
>
> Subject: Re: IBM 026
>
> I bet there were no bids and the seller took it off
It shows one bid
> -Original Message-
> From: cctalk [mailto:cctalk-boun...@classiccmp.org] On Behalf Of Able Baker
> Sent: 18 September 2015 16:38
> To: General Discussion: On-Topic and Off-Topic Posts
>
> Subject: Re: IBM 026
>
> I bet there were no bids and the seller took it off the
> -Original Message-
> From: cctalk [mailto:cctalk-boun...@classiccmp.org] On Behalf Of Liam
> Proven
> Sent: 18 September 2015 17:47
> To: General Discussion: On-Topic and Off-Topic Posts
>
> Subject: Re: Backups [was Re: Is tape dead?]
>
> On 18 Septembe
Are you 100 % sure you don't need anti-malware...
http://appleinsider.com/articles/15/08/05/apple-to-patch-actively-exploited-privilege-escalation-bug-in-os-x-10105---report
from what I have seen the fix from Apple isn't a fix...
http://www.theregister.co.uk/2015/07/22/os_x_root_hole/
but to ru
> -Original Message-
> From: cctalk [mailto:cctalk-boun...@classiccmp.org] On Behalf Of tony
duell
> Sent: 18 September 2015 14:33
> To: General Discussion: On-Topic and Off-Topic Posts
>
> Subject: RE: Self modifying code, lambda calculus - Re: ENIAC programming
>
> >
> > > Are there any
> -Original Message-
> From: cctalk [mailto:cctalk-boun...@classiccmp.org] On Behalf Of Liam
> Proven
> Sent: 18 September 2015 13:23
> To: General Discussion: On-Topic and Off-Topic Posts
>
> Subject: Re: OT: x86 machine code [Was: Re: Self modifying code, lambda
> calculus - Re: ENIAC p
> -Original Message-
> From: cctalk [mailto:cctalk-boun...@classiccmp.org] On Behalf Of Johnny
> Billquist
> Sent: 18 September 2015 00:12
> To: cctalk@classiccmp.org
> Subject: Re: Self modifying code, lambda calculus - Re: ENIAC programming
>
> On 2015-09-17
> -Original Message-
> From: cctalk [mailto:cctalk-boun...@classiccmp.org] On Behalf Of Jon Elson
> Sent: 17 September 2015 17:44
> To: gene...@classiccmp.org; discuss...@classiccmp.org:On-Topic and Off-
> Topic Posts
> Subject: Re: ENIAC programming Was: release dates of early microcomp
> -Original Message-
> From: cctalk [mailto:cctalk-boun...@classiccmp.org] On Behalf Of Noel
> Chiappa
> Sent: 17 September 2015 13:39
> To: cctalk@classiccmp.org
> Cc: j...@mercury.lcs.mit.edu
> Subject: Re: ENIAC programming Was: release dates of early microcomputer
> operating systems, i
g
>
>
> > On Sep 16, 2015, at 11:36 PM, ben wrote:
> >
> > On 9/16/2015 9:25 PM, Toby Thain wrote:
> >> On 2015-09-16 6:18 PM, Dave G4UGM wrote:
> >>>
> >>> ...
> >>> It is notable that in order to solve all problems, a computer
I remember my Salesman (well he was the Company Salesman but we worked
together) once recounted an interview he had heard on US Radio...
.. Basically they were interviewing a Bank Robber and they asked him why he
robbed banks when they had armed guards and heavy security..
.. His response was that
/16/2015 9:25 PM, Toby Thain wrote:
> > On 2015-09-16 6:18 PM, Dave G4UGM wrote:
> >>
> >> ...
> >> It is notable that in order to solve all problems, a computer must
> >> permit self modifying code.
> >
> >
> > Is that true? AFAIK Lambda cal
> -Original Message-
> From: cctalk [mailto:cctalk-boun...@classiccmp.org] On Behalf Of Noel
> Chiappa
> Sent: 16 September 2015 22:06
> To: cctalk@classiccmp.org
> Cc: j...@mercury.lcs.mit.edu
> Subject: Re: ENIAC programming Was: release dates of early microcomputer
> operating systems,
By the way I have now found out how to retrieve this through the University
of Salford Library, where I am a member...
Dave
> -Original Message-
> From: cctalk [mailto:cctalk-boun...@classiccmp.org] On Behalf Of Al Kossow
> Sent: Tuesday, 15 September, 2015 2:58 PM
> To: cctalk@classiccmp
just
> fine. I have QIC tapes from the early 90's that are still readable if
needed.
>
I have a selection of tapes but DLT2 is my biggest...
Dave
>
> -Original Message-
> From: Dave G4UGM
> Sent: Monday, September 14, 2015 7:13 PM
> To: 'General Discussion: On
All I get from that is an Abstract and and invitation to pay lots of money.
The University I work for is not on the ACM list. Anyone have an original
paper copy they could send be?
> -Original Message-
> From: cctalk [mailto:cctalk-boun...@classiccmp.org] On Behalf Of Al Kossow
> Sent: Tue
ber, 2015 2:57 PM
> To: General Discussion: On-Topic and Off-Topic Posts
>
> Subject: Re: Is tape dead?
>
> Delete it on the master and have it faithfully deleted on the replica.
>
> On 15 September 2015 at 00:13, Dave G4UGM
> wrote:
>
> > I spoke to my former empl
; Subject: Re: release dates of early microcomputer operating systems, incl.
> Intel ISIS
>
> > From: Dave G4UGM
>
> > although ENIAC first ran a program it was stored as acoustic waves
>
> I don't think ENIAC used acoustic delay storage? Perhaps what you&
> -Original Message-
> From: cctalk [mailto:cctalk-boun...@classiccmp.org] On Behalf Of Eric Smith
> Sent: Tuesday, 15 September, 2015 8:48 AM
> To: General Discussion: On-Topic and Off-Topic Posts
>
> Subject: release dates of early microcomputer operating systems, incl. Intel
> ISIS
>
I spoke to my former employer and they are ditching tape. They want off-site
replication and if they have an off-site replica they see no need for
tape.
Dave
> -Original Message-
> From: cctalk [mailto:cctalk-boun...@classiccmp.org] On Behalf Of Richard
> Loken
> Sent: 14 September 20
> -Original Message-
> From: cctalk [mailto:cctalk-boun...@classiccmp.org] On Behalf Of Eric
> Christopherson
> Sent: 13 September 2015 21:07
> To: General Discussion: On-Topic and Off-Topic Posts
>
> Subject: Re: It's BASIC Week again!
>
> On Sun
> -Original Message-
> From: cctalk [mailto:cctalk-boun...@classiccmp.org] On Behalf Of Chuck
> Guzis
> Sent: 13 September 2015 19:51
> To: General Discussion: On-Topic and Off-Topic Posts
>
> Subject: Re: It's BASIC Week again!
>
> On 09/13/2015 11:39 AM, Eric Smith wrote:
>
> > I know
Can I beg to differ, having had a quick play with Azure I quite like "cloud"
solutions.
However they usually don't deliver what managers expect as usually it is only
the hardware that’s in the cloud.
You don't get the Systems Admin done for you. You will often have to back it
up. Worse still it
I have asked and will report back.
Dave
> -Original Message-
> From: cctalk [mailto:cctalk-boun...@classiccmp.org] On Behalf Of Christian
> Corti
> Sent: 11 September 2015 09:12
> To: General Discussion: On-Topic and Off-Topic Posts
>
> Subject: Re: punchcard svg file available
>
> On F
> -Original Message-
> From: cctalk [mailto:cctalk-boun...@classiccmp.org] On Behalf Of Christian
> Corti
> Sent: 11 September 2015 09:12
> To: General Discussion: On-Topic and Off-Topic Posts
>
> Subject: Re: punchcard svg file available
>
> On Fri, 11 Sep 2015, Dave Wade wrote:
> > Coul
Where I first worked we punched duplicate cards, one which went out with the
bill and one which we kept in a box. When the money came in we used the
duplicate from the box to produce daily listings which were reconciled
against the bank statements. Then after a month we could produce reminder
lette
> -Original Message-
> From: cctalk [mailto:cctalk-boun...@classiccmp.org] On Behalf Of Liam
> Proven
> Sent: 10 September 2015 16:17
> To: General Discussion: On-Topic Posts
> Subject: Re: punchcard svg file available
>
> On 10 September 2015 at 15:42, Fred Cisin wrote:
> > He also said
specialized stock that is extremely difficult to make.
>
> --
> Will
I have been looking in the UK and getting near that thickness is hard. I havn't
been able to get my reader working yet...
Dave
G4UGM
I am sorry but I think he is living in airy fairy land if he thinks folks
will donate to a 70 year old who is now threatening to chuck stuff away and
re-cycle it rather than give others the chance to "make a go" of it with no
clear definition of how the money is to be spent.
It seems to happen
> -Original Message-
> From: Dave G4UGM [mailto:dave.g4...@gmail.com]
> Sent: 04 September 2015 09:16
> To: 'General Discussion: On-Topic and Off-Topic Posts'
>
> Subject: RE: Problem with RF73 DSSI disk
>
>
>
> > -Original Messag
> -Original Message-
> From: cctalk [mailto:cctalk-boun...@classiccmp.org] On Behalf Of Ethan
> Dicks
> Sent: 04 September 2015 07:51
> To: General Discussion: On-Topic and Off-Topic Posts
>
> Subject: Re: Problem with RF73 DSSI disk
>
> On Fri, Sep 4, 2015 at 2:01 AM, Holm Tiffe wrote
There are two other working vintage APL implementations. There is one for
the IBM1130 which can be downloaded from here:-
http://ibm1130.org/sim/downloads
and the other APL/360 on MTS so again Hercules is needed.
http://archive.michigan-terminal-system.org/discussions/programming-language
s-av
> -Original Message-
> From: cctalk [mailto:cctalk-boun...@classiccmp.org] On Behalf Of ben
> Sent: 31 August 2015 01:43
> To: cctalk@classiccmp.org
> Subject: Re: IBM 1620
>
> On 8/30/2015 6:32 PM, Tothwolf wrote:
>
> > On page 5, they describe 0.0031" 40 AWG magnet wire being reduced
-Original Message-
> From: cctalk [mailto:cctalk-boun...@classiccmp.org] On Behalf Of Tothwolf
> Sent: Sunday, August 30, 2015 1:57 AM
> To: General Discussion: On-Topic and Off-Topic Posts
>
> Subject: Re: IBM 1620
>
> On Sat, 29 Aug 2015, Paul Koning wrote:
> > On Aug 29, 2015, at 12:3
Many 1620's were leased and IBM recovered them at the end of the lease.
There is a note somewhere I have seen about the one at Lancaster University
have a disk drive replaced and then returned to IBM within weeks...
.. on the other had I know the one at Newcastle Polytechnic hung around for
at leas
> -Original Message-
> From: cctalk [mailto:cctalk-boun...@classiccmp.org] On Behalf Of william
> degnan
> Sent: 27 August 2015 20:00
> To: General Discussion: On-Topic and Off-Topic Posts
>
> Subject: Re: IBM 1620
>
> How many exist on Earth at this point?
Three or four perhaps? Rare
>
> Also, I now know why the +5 V is high. It has a UA 7805 3 terminal
regulator
> serving as a voltage reference for a TIP-3055 so the supply can provide
more
> current. That 7805 has a forward biased diode between the center terminal
> and ground, thus raising the output voltage by right aroun
22/08/2015 13:50, Tothwolf wrote:
> > On Sat, 22 Aug 2015, Dave G4UGM wrote:
>
> >> All the techniques discussed so far involve using a "bleach" of some
> >> kind and possibly UV light. Some use other materials so you have a
> >> gell which makes it easi
> -Original Message-
> From: cctalk [mailto:cctalk-boun...@classiccmp.org] On Behalf Of Jules
> Richardson
> Sent: 22 August 2015 13:25
> To: gene...@classiccmp.org; discuss...@classiccmp.org:On-Topic and Off-
> Topic Posts
> Subject: Re: De-yellowing
>
> On 08/21/2015 05:28 PM, Evan Ko
Google Translate does a reasonable job...
http://translate.google.co.uk/translate?sl=da&tl=en&js=y&prev=_t&hl=en&ie=UTF-8&u=http%3A%2F%2Fdatamuseum.dk%2Fddhf-samlinger&edit-text=&act=url
Dave
> -Original Message-
> From: cctalk [mailto:cctalk-boun...@classiccmp.org] On Behalf Of Rod
> Sm
then I would take either of the USB scopes any day.
In short I guess it is all down to what is called "opportunity cost". Spend
$60 on a scope and the fastest CPU you can debug will be an 8Mhz z80 or 8086.
For $200 you are in the higher speed 68030 arena...
Dave
G4UGM
>
> -Original Message-
> From: cctalk [mailto:cctalk-boun...@classiccmp.org] On Behalf Of Eric Smith
> Sent: 18 August 2015 06:52
> To: General Discussion: On-Topic and Off-Topic Posts
>
> Subject: Re: test equipment / Re: Z80 / Z84C Swap (Doh!)
>
> I wrote:
> > If a person has any reasona
that's almost 2X more height in
> pixels than samples in an 8-bit sample. So each increment is like 2 pixels
> tall
> and seems like it would be awfully blocky and imprecise. Things would seem
> to get even worse if you try to do maths functions..
>
>
> -Original Message-
> From: cctalk [mailto:cctalk-boun...@classiccmp.org] On Behalf Of Noel
> Chiappa
> Sent: 17 August 2015 21:12
> To: cctalk@classiccmp.org
> Cc: j...@mercury.lcs.mit.edu
> Subject: Re: test equipment / Re: Z80 / Z84C Swap (Doh!)
>
> > From: Eric Smith
>
> >
The MP3000 red book explains how the system fits together. An interesting read
even if you don't have one..
http://www.redbooks.ibm.com/abstracts/sg245633.html
Dave Wade
G4UGM
> -Original Message-
> From: cctalk [mailto:cctalk-boun...@classiccmp.org] On Behalf Of Guy
> Sotomayor
> Sent:
had
> big layered products like ISPF included and working as well.
It depends on how it was originally licenced. If it was on a Monthly Charge the
licence on the MP3000 will have expired. If it was purchased then the original
owners will have a licence and it may be possible to transfer it...
&g
> -Original Message-
> From: cctalk [mailto:cctalk-boun...@classiccmp.org] On Behalf Of Lyndon
> Nerenberg
> Sent: 10 August 2015 22:16
> To: jwsm...@jwsss.com; General Discussion: On-Topic and Off-Topic Posts
>
> Subject: Re: MTS
>
> > I didn't see that you had posted to any of the yah
> -Original Message-
> From: cctalk [mailto:cctalk-boun...@classiccmp.org] On Behalf Of John
> Wilson
> Sent: 10 August 2015 22:05
> To: General Discussion: On-Topic and Off-Topic Posts
>
> Subject: Re: MTS
>
> On Mon, Aug 10, 2015 at 01:24:41PM -0700, Lyndon Nerenberg wrote:
> >I think
> On 08/09/2015 11:27 AM, Dave G4UGM wrote:
> > If you had a tape master file then typically that had the same dataset
> > name on the master in and out
>
> But obviously, not the same VSN...
>
> There's (potentially) a lot of information in a set of labe
If you had a tape master file then typically that had the same dataset name on
the master in and out
Dave
> -Original Message-
> From: cctalk [mailto:cctalk-boun...@classiccmp.org] On Behalf Of Chuck
> Guzis
> Sent: 09 August 2015 19:13
> To: gene...@classiccmp.org; discuss...@classi
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